GNU Radio 2.x: gr_lfsr_32k_source_s class Reference

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# gr_lfsr_32k_source_s Class Reference
[Signal Sources]

`#include <gr_lfsr_32k_source_s.h>`

Inheritance diagram for gr_lfsr_32k_source_s:

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Collaboration diagram for gr_lfsr_32k_source_s:

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List of all members.

## Detailed Description

LFSR pseudo-random source with period of 2^15 bits (2^11 shorts).

This source is typically used along with gr_check_lfsr_32k_s to test the USRP using its digital loopback mode.

## Public Member Functions
virtual int | work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
| just like gr_block::general_work, only this arranges to call consume_each for you
## Friends
gr_lfsr_32k_source_s_sptr | gr_make_lfsr_32k_source_s ()

## Member Function Documentation

int gr_lfsr_32k_source_s::work | ( | int | noutput_items,
|  | gr_vector_const_void_star & | input_items,
|  | gr_vector_void_star & | output_items
| ) | `[virtual]`

| just like gr_block::general_work, only this arranges to call consume_each for you The user must override work to define the signal processing code Implements gr_sync_block.

## Friends And Related Function Documentation

gr_lfsr_32k_source_s_sptr gr_make_lfsr_32k_source_s | ( |  | ) | `[friend]`

The documentation for this class was generated from the following files:

- gr_lfsr_32k_source_s.h
- gr_lfsr_32k_source_s.cc